{"id":14335,"date":"2019-10-09T11:00:50","date_gmt":"2019-10-09T10:00:50","guid":{"rendered":"https:\/\/www.engineernewsnetwork.com\/blog\/?p=14335"},"modified":"2019-10-08T11:35:44","modified_gmt":"2019-10-08T10:35:44","slug":"voltage-drive-photorelay-with-a-2-9mm2-footprint","status":"publish","type":"post","link":"https:\/\/www.engineernewsnetwork.com\/blog\/voltage-drive-photorelay-with-a-2-9mm2-footprint\/","title":{"rendered":"Voltage drive photorelay with a 2.9mm2 footprint"},"content":{"rendered":"\n<p><strong><a href=\"https:\/\/toshiba.semicon-storage.com\/eu\/product\/opto\/photocoupler\/detail.TLP3407SR.html\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"Toshiba (opens in a new tab)\">Toshiba<\/a><\/strong> announces the availability of a new voltage driven photorelay with a tiny S-VSON4T package and reduced input power dissipation.<\/p>\n\n\n\n<p>The new product, designated TLP3407SR, features a maximum LED current of just 1mA at the input, which represents a reduction to approximately 33% of that of its predecessor, the TLP3407SRH.&nbsp;<\/p>\n\n\n\n<p>This allows the product to offer a maximum input power dissipation of 3.3 mW.&nbsp;<\/p>\n\n\n\n<p>For use with higher voltages of 5 V or more, the new device can be powered by adding an external resistor in series, allowing designers to implement a maximum trigger LED current of 0.2 mA. This expands the range of permissible input voltages, simplifying the task of circuit design.<\/p>\n\n\n\n<p>With the reduced input power dissipation, the new voltage drive photorelay is suitable for reducing the power consumption of a wide variety of equipment including probe cards, automatic semiconductor test equipment (ATE), semiconductor testers, and other similar applications.<\/p>\n\n\n\n<p>The TLP3407SR is housed in a tiny S-VSON4T package that features a mounting area \/ footprint of just 2.9 mm2 &#8211; a reduction of around 27% when compared to the existing VSONR4 package.&nbsp;<\/p>\n\n\n\n<p>As a result, this new product can help reduce the size of end products or increase the number of photorelays that can be mounted in a fixed space.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Toshiba announces the availability of a new voltage driven photorelay with a tiny S-VSON4T package and reduced input power dissipation. The new product, designated TLP3407SR, features a maximum LED current of just 1mA at the input, which represents a reduction to approximately 33% of that of its predecessor, the TLP3407SRH.&nbsp; This allows the product to &hellip;<\/p>\n","protected":false},"author":1,"featured_media":14336,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[104],"tags":[2562,7268],"class_list":["post-14335","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-electronics","tag-photorelay","tag-s-vson4t"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Voltage drive photorelay with a 2.9mm2 footprint - Engineer News Network<\/title>\n<meta name=\"description\" content=\"Toshiba announces the availability of a new voltage driven photorelay with a tiny S-VSON4T package and reduced input power dissipation\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engineernewsnetwork.com\/blog\/voltage-drive-photorelay-with-a-2-9mm2-footprint\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Voltage drive photorelay with a 2.9mm2 footprint - 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